– The Army’s long-range artillery rocket, ATACMS, will get upgraded to strike moving targets on land and at sea, Defense Secretary Ashton Carter announced today. After at least two years of pressure from Congress and vague promises from Pentagon leaders, and for the first time since the Coastal Artillery Corps was disbanded 66 years ago, the Army is officially back in the business of killing ships. That gives the largest service a big new role in countering Russian aggression in the Baltic and Black Seas or defending allies like the Philippines against China.